Liyang AT-400X 1993 VS Specialized ROCKHOPPER A1 COMP FS 2001 specs comparison

Liyang AT-400X

General Infos

Model	AT-400X
Manufacturer	Liyang
Year of production	1993
Current price	Check price Here ==>
Color choice	-Not found
Sizes	- 18 - 20 - 22
Sizes	- 18 - 20 - 22

Wheels And Breaking System

Bike front tire	Cheng Shin K816
Bike rear tire	Not Available
Bike wheel size	Not Available
Brakeset type	Levers Shimano Altus A10 Brakes
Hubs for disc brakes	Shimano Altus
Rims manufacturer	36-hole Liyang Alloy
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Liyang MT-53 Chrome-moly
Frame type	TIG-welded Steel
Handlebar construction	Liyang
Handlebar extender	Not Available
Handlebar stem details	Liyang Zoom
Headset size	Not Available

Gearing Specifications

Bicycle chain	Shimano Hyperglide
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	26/36/46 Teeth Shimano Altus A10
Gear shift levers	Shimano Altus A10 Rapidfire Plus
Rear gear set	13 - 30 Teeth 7-speed

Liyang AT-400X Fork System Data

Derailleur (Front)	Shimano Altus A10
Derailleur (Rear)	Shimano Altus A10
Fork material	Not Available
Fork type	Liyang MK-1000

Other Specs of Liyang AT-400X

Component group sets	Shimano Altus A10 Rapidfire Plus
Pedals details	Hung Kaung VP892
Rear shock absorber	Not Available
Saddle seat	Liyang 9300-1
Seat post extension	Liyang DP-107

Specialized Rockhopper A1 Comp FS

General Infos

Model	Rockhopper A1 Comp FS
Manufacturer	Specialized
Year of production	2001
Current price	Check price Here ==>
Color choice	- Blue and Black -Black and White
Sizes	- 13 (inches) - 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - 23 (inches)

Wheels And Breaking System

Bike front tire	Rear: 26 X 1.90 (inches) Specialized Team Master Sport Front: 26 X 1.90 (inches) Specialized Team Control Sport
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano Deore Levers ProMax Linear-pull Brakes
Hubs for disc brakes	Rear: Specialized Megaphone Comp Front: Specialized Aluminum
Rims manufacturer	32-hole Mavic X 139 N
Spoke nipples type	Brass Nipples
Spoke wheel	1.8 (millimeters) Straight Gauge Specialized Stainless Steel

Frame and Body Specs

Frame materials	Specialized A1 Aluminum
Frame type	TIG-welded
Handlebar construction	Specialized Aluminum
Handlebar extender	Optional
Handlebar stem details	Specialized Aluminum
Headset size	1 1/8 (inches) Threadless Tange Seiki

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	113 (millimeters) Spindle Shimano BB-LP27
Crankset parts and sizes	22/32/44 Teeth Specialized Forearm 2 Comp
Gear shift levers	Shimano Deore RapidFire SL
Rear gear set	11 - 32 Teeth 9-speed

Specialized Rockhopper A1 Comp FS Fork System Data

Derailleur (Front)	Shimano Deore
Derailleur (Rear)	Shimano Deore LX SGS
Fork material	Triple-clamp Crown Aluminum and magnesium
Fork type	Rock Shox Judy C

Other Specs of Specialized Rockhopper A1 Comp FS

Component group sets	Mountain Mix
Pedals details	Shimano PD-M515 SPD
Rear shock absorber	Not Available
Saddle seat	Specialized Body Geometry Sport
Seat post extension	30.9 (millimeters) Diameter Specialized Aluminum